69981568

素因数分解:

$2^7\times {\mathrm{546731}}^1$

素因数の和:546745

約数の個数: 16

約数和(自身を含む): 139416660

約数和(自身を除く): 69435092

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 546731, 1093462, 2186924, 4373848, 8747696, 17495392, 34990784, 69981568]

約数ペア:

[(1, 69981568), (2, 34990784), (4, 17495392), (8, 8747696), (16, 4373848), (32, 2186924), (64, 1093462), (128, 546731)]